Harmful algae blooms have been rapidly producing in a place previously too cold to host the toxin: the Arctic.

Southern California experienced one of the longest toxic algal blooms on record. It sickened at least 1,500 animals in the ...

New York Sea Grant has published a revised brochure to educate dog owners on how to protect their pets from harmful algal blooms, including signs of exposure and symptoms.

After a brutal spring of toxic algae blooms turning sea lions into sick, snarling seaside hazards, anxious beachgoers can breathe a sigh of relief as experts say the worst of the poisoning is over.

Sea ice algae blooms in the dark Date: February 6, 2018 Source: Aarhus University Summary: Researchers have measured a new world record: Small ice algae on the underside of the Arctic sea ice live ...

Long-term exposure to domoic acid, which leaches from algae during toxic blooms commonly known as “red tides” and accumulates in sea otters’ favorite seafoods, is to blame, the researchers say.

A toxin produced by algae can hurt the brains and damage the memory of sea lions. In this photo is California sea lion Blarney McCresty, who was treated for domoic acid toxicity during his ...

A new study led by Harvard biologists describes how some sea slugs consume algae and incorporate their photosynthetic organelles into their own bodies. The organelles continue to perform ...

As this weather front moves across the Arabian Sea every year, it churned up oxygen-poor water thick with nutrients that have fueled the rise of a 1.2-billion-year old algae called noctiluca ...

Marine mammal researchers are investigating how sea lions were affected by the longest toxic algal bloom on record off the ...

The Gulf of Oman turns green twice a year, when an algae bloom the size of Mexico spreads across the Arabian Sea all the way to India. Scientists who study the algae say the microscopic organisms ...

The Gulf of Oman turns green twice a year, when an algae bloom the size of Mexico spreads across the Arabian Sea all the way to India. Scientists who study the algae say the microscopic organisms ...